Family name וורנס (Warnes 
, וורנס 
, Wörns 
) , all over the world, is quite a rare last name. The family name וורנס is characteristic of the United Kingdom, where it is quite a rare surname, Bolivia, and Australia. Measured by absolute frequency, it is the most numerous in the United Kingdom, the United States, and Australia. Very seldom, וורנס is the forename as well as the last name.